Photos: NASCAR at Indianapolis Motor Speedway, Monday Sept. 10, 2018

INDIANAPOLIS, IN - SEPTEMBER 10: Ryan Blaney, driver of the #22 Menards/Richmond Ford, and Justin Allgaier, driver of the #7 Dove Men Care Chevrolet, take the green flag to start the NASCAR Xfinity Series Lilly Diabetes 250 at Indianapolis Motor Speedway on September 10, 2018 in Indianapolis, Indiana. (Photo by Matt Sullivan/Getty Images)